Near infrared spectroscopy as a tool for archaeological wood characterization

Archaeological wood, as most of natural materials, is slowly decomposing on the archaeological site due to various biological factors. Rapid and accurate estimation of the degradation level is extremely important for optimal restoration and conservation. The goal of this research was to verify the effectiveness of Fourier transform near infrared (FT-NIR) spectroscopy for archaeometry. The important advantage of the NIR spectroscopy is its accuracy, simplicity and ability to perform very high number of tests without needs of any destruction to the workpiece. Five oak pieces of the archaeological wood collected from waterlogged sites in Poland have been used. Cellulose and lignin contents, as well as crystallinity and the degree of polymerization were measured with standard reference methods and compared to the contemporary wood. The near infrared spectra represent all the physical/chemical changes of the wood due to waterlogging. This technique was successfully validated in rapid estimation of the cellulose and lignin contents. The method explored in this research might be a novel tool assisting experts in evaluation of the degradation state of archaeological and historical wooden materials.     

The plant landscape of the imperial harbour of Rome

The research concerns the Tiber delta area, about 3 km far from the present seacoast, where the remains of the ancient harbour of Rome are located. In 42 AD, Claudius started the construction of the harbour and Nero completed it in 64 AD. Then, the emperor Trajan went on to add a hexagonal basin to the former structure, which had gradually silted up. The imperial harbour was connected to the Tiber River and ultimately to the city of Rome through the Trajan channel. During the imperial period, most of the supplies imported from the Mediterranean provinces reached the city of Rome through Portus.     

略谈宋代官窑瓷器研究中存在的问题

宋代官窑是中国古陶瓷研究中的重要内容之一。长期以来,由于对相关历史文献的理解不同以及考古发掘的局限性,致使在宋代官窑瓷器研究中存在许多悬而未决的问题,诸如何为北宋官窑,北宋朝廷是否在都城汴京设置过官窑,北宋官窑是否就是汝窑,河南汝州张公巷窑是否是北宋官窑,南宋修内司官窑的称谓是否准确,南宋官窑是否只有郊坛下官窑一处,何为文献上所说的内窑,老虎洞窑是修内司官窑还是文献上所说的续窑,等等。本文在对专家学者们对上述问题的看法进行疏理的基础上,指出对宋代官窑瓷器的研究离不开传世宋代官窑瓷器、现代科学技术手段和考古发掘资料,只有将这三者结合起来开展综合研究,才能最终解决上述问题。     

清末民初广州城市的环卫制度与环境整治

清末民初是中国历史上一个重要的转型时期,广州城市环卫制度的构建随着这一时期政治制度的变革而展开,经历了从清末新政以前的缺失,到新政以后至1920年代逐渐形成的过程。与此同时,广州城市环境卫生的整治,在形成中的环卫制度指导下,向制度化、规范化的方向转变。从此以后,广州市的环境整治由民间的无序行为,走向以政府或政府指导下有序的法治化轨道。清末民初广州市的城市环卫制度与环境整治方式的改变,对民国时期乃至新中国初年的广州城市环境卫生的管理均产生了重要的影响。     

国民革命时期长沙市商民协会会所被毁案

1926年12月长沙市商民协会正式成立后,促使湖南商民运动得到了迅速发展。但次年1月因苏广业店员联合会提出改良店员待遇要求,遭店主反对而导致劳资纠纷,商民协会参与仲裁时偏向店主一方,致使店员产生强烈不满而引发捣毁市商民协会会所案发生。在查处该案过程中,国民党湖南省党部虽竭力调解,但市商协对该案未得到迅速处置深为不满,以组织全体商家游行和罢市相威胁。省党部迫不得已,接受了市商协提出的改组店员联合会和惩处为首分子等一系列要求。其最终结果,不仅使总工会和苏广业店员联合会深感受到压抑,而且也并未使商民协会感到完全满意,似乎劳资双方都不无怨言。     

关于中国前近代社会“非封建”的对话

《"封建"考论》引起的学术争论,展现出学界对"封建"名实问题及社会形态学说的不同理解。日本京都学派代表学者谷川道雄与《"封建"考论》作者冯天瑜就此展开对话,取得相近的认识,他们以为,将秦至清中国社会称为"封建社会"的"泛化封建"观是教条主义产物,不能谓之"马克思主义史学成果"。从中国历史的实际出发,而不是从斯大林规定的"五形态"说出发,是论析中国前近代社会性质的健康起点;尊重马克思的封建观,恢复其本来面目,是正确对待马克思历史学说的首要前提,不应将马克思尖锐批评的泛化封建观强加到马克思头上。对"封建"概念的阐释和运用,应取古今演绎、东西涵化的正途。在精准概念与真确史实的相互观照中,显现中国前近代社会的非封建性及其与西欧、日本前近代社会的封建性之间的差异。     

Manoeuvring men: masculinity as spatially defined readability at the grandes manoeuvres of the Belgian army, 1882–1883

This article uses the case study of the Belgian grandes manoeuvres of 1882 and 1883 to explore the ways in which self-defined ‘all male’ spaces can contribute to the study and deconstruction of historical masculinities. Using the manoeuvres of the Belgian army at the end of the nineteenth century as a theatre of (military as well as civilian) corporeal and discursive practices, the simultaneous enactment of masculinity and nation is analysed. The material spaces in which these military exercises took place are understood as contingent creators instead of passive containers of masculinity: that is, rather than as a passive background to soldiers' movements, the champ de manoeuvres appears as an active stage, aiding the construction of a gendered military identity, but also challenging dichotomous understandings of gender. Likewise, the gaze upon both landscape and soldiers by different audiences plays an active part in the story of the construction of masculinity and nation: the act of recognition, performed by male and female civilians, during and after the manoeuvres was crucial for the continuous repetition of the discourse that created and upheld notions of ‘man’ and of ‘Belgium’.     

磨制石器类型学的分类原则与术语界定——以大辛庄商代石器为例

<正>对事物的分类是古代人类社会文化生活中的一种重要的比较自觉的行为和客观现象,人们在从事生产和生活时都会根据自己的标准进行自觉的分类活动。当然这些标准产生于特定的文化社会背景和思想意识,这就给我们今天的探寻以实际上有效的线索。所以考古研究中的器物分类是我们研究和复原古代文化的一条重     

唐陵大遗址考古的思路与方法——2007～2008年度中国田野考古一等奖获奖项目介绍

<正>陕西唐陵大遗址保护项目的考古工作荣获2007～2008年度全国田野考古一等奖。这是国家文物局和考古学界对我们工作成绩的肯定与鼓励,也是我院田野考古工作者开拓创新、辛勤工作的结果。以下将唐陵考古工作中的思路、方法、措施以及得失作以介绍,以期得到考古界同仁的指教。